4949735

素因数分解:

$5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 7017840

約数和(自身を除く): 2068105

約数列:

[1, 5, 7, 35, 49, 89, 227, 245, 445, 623, 1135, 1589, 3115, 4361, 7945, 11123, 20203, 21805, 55615, 101015, 141421, 707105, 989947, 4949735]

約数ペア:

[(1, 4949735), (5, 989947), (7, 707105), (35, 141421), (49, 101015), (89, 55615), (227, 21805), (245, 20203), (445, 11123), (623, 7945), (1135, 4361), (1589, 3115)]